<!DOCTYPE html>
<title>CSS Reftest Refarence</title>
<link rel="author" title="Keiko Shigeta" href="mailto:shigeta.k118@gmail.com">
<link rel="help" href="http://www.w3.org/TR/css-shapes/#funcdef-circle">
<style>
  #container {
    width: 100px;
    height: 100px;
    background-color: yellow;
    position: relative;
  }
  .inline-square {
    width: 50px;
    height: 50px;
    background: green;
    position: absolute;
  }
  #box1{
    top: 0;
    right: 0;
  }
  #box2{
    bottom: 0;
    left: 0;
  }
</style>
<body>
  <p>The test passes if there are two green square boxes aligned diagonally from top right to bottom left.</p>
  <div id="container">
    <div id="box1" class="inline-square"></div>
    <div id="box2" class="inline-square"></div>
  </div>
</body>
